Freon

134a A/C Refrigerant is the current standard refrigerant used in new car, truck and other mobile A/C systems. 134a was developed for the newer automobile air conditioning systems that have replaced R-12 systems used in older vehicles. 134a is a non-ozone depleting and non-flammable product and offers similar energy efficiency to the no longer available R-12. 134a can be used for both commercial and residential refrigeration and A/C applications requiring this refrigerant.

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Ester Oil

Need oil for your air conditoning system? Look no further! Here at Cool-It we sell the best ester oil to get your AC back in business in no time.

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O-ring Kit

A kit with everything you need to place or replace your o-rings. Comes with additional information on each item contained.

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AC Charging Machine

The 3rd generation AC charging machine is a fully auto model without any manual valve. Comes with instructions on the side. A special prepared program helps to diagnose the equipment quickly.

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Quick Coupler Manifold

The Quick Coupler Manifold Assembly provides hook-up connections for the Cold Start System to rapidly heat up engine coolant. This assembly is designed to be mounted and plumbed on each individual truck or piece of equipment in a fleet.

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Booster Pump

The Coolant Booster Pump is used to reduce possibility of pressure drop in heating loops where there are multiple exchangers and / or long distances between heating lines. These pumps are compact in size and rival many others with their performance and capacity. 12 or 24 VDC configurations available.

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Fuel Line Heater

Fuel line heating is a proven cost effective method to protect against Diesel fuel gelling or waxing at cold temperatures. The heated coolant is passed through a specially designed heat exchanger, housed inside a stainless steel manifold. This configuration maximizes the amount of surface area or dwell time for heating the diesel fuel as it passes though the manifold.

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Coolant Heater

A 12 or 24 Volt diesel fired coolant heater that is designed to easily install on any type of heavy duty equipment or boat and provide supplementary heating for engines, fluids, and key components; during operations, overnight shut-downs, or any other extreme cold weather circumstances.

For more information or to order, please contact us.

Cold Start System

The Cold Start System is a diesel fired coolant heater designed for rapid warm up of frozen equipment. The Cold Start System easily connects up to the Quick-Coupler Manifold Assembly. Perfect for frozen marine hydraulics.

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Battery Warmer

Battery Warmers utilize hot engine coolant to provide battery base heating. Operational downtime is reduced as a result of warm batteries maintaining optimal cranking amps in cold weather. Will extend battery life and maintain consistent voltage and amperage.

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Immersion Tank Heater

An immersion tank heater designed to capture waste heat from hot engine coolant and transfer it directly into the tank’s fluid on any hydraulic equipment, warming up the contents, so that it can properly flow and be easily pumped during cold winter weather. Comes in sizes ranging from 8” to 36” in immersion length.

For more information or to order, please contact us.

12A A/C Recharge Kit including Hose with Gauge

This emzone kit contains the necessary items to recharge an A/C system efficiently and safely.
This emzone kit contains:
-2 emzone 12A A/C Cool Refrigerants
-1 Recharge Hose with Gauge
-A/C Retrofit Conversion Fitting
-A/C Refrigerant Oil Tester

For more information or to order, please contact us.

Refrigerant Oil Injector

Refrigerant Oil Injector is a premium, screw down injection system with 1/4″ Fitting. To inject oil or dye, connect the injector to the low side A/C service port and twist handle. Add snap coupler for R134a use. Capacity range from 1/4 oz. (7.5 ml) to 2 oz. (60 ml).

For more information or to order, please contact us.

134a Leak Sealant

Emzone 134a A/C Leak Sealant with U/V Dye has been formulated to repair leaks, and condition o-rings, automotive air conditioning system hoses, and gaskets. For mechanical leaks, a U/V dye pinpoints the leak so it may be repaired.

For more information or to order, please contact us.

12A A/C Refrigerant Cylinder

Emzone 12A A/C Cool Refrigerant is an environmentally friendly replacement alternative for ozone depleting R-12 and global warming R134a products. It is non-toxic and non-ozone depleting. The 12A A/C Cool Refridgerant also contains high performance oil to improve system efficiency and is system safe.

For more information or to order, please contact us.

Refrigerant Oil Tester

A/C Refrigerant Oil Tester is the ideal diagnostic tool to visually display problems or service requirements with A/C systems. With visual results in less than five minutes, the Refrigerant Oil Tester tests the A/C system for sufficient fluid levels and the condition of the refrigerant oil.

For more information or to order, please contact us.

A/C Retrofit Conversion Fitting

A/C Retrofit Conversion Fittings low side adaptor allows for the servicing of older mobile A/C systems and is to be used on the low side A/C service port.

For more information or to order, please contact us.

12A A/C System Conditioner

Emzone 12A A/C System Conditioner repairs and conditions rubber parts including O-ring seals and gasket joints. It also improves system efficiency and helps prevents leaks in these areas. The 12A A/C System Conditioner is safe for all systems and will not clog or restrict flow.

For more information or to order, please contact us.

12A A/C Dryer

Emzone 12A A/C Dryer contains a moisture removing additive that converts moisture in the A/C system into synthetic oil and helps remove contaminants. We recommend the use of emzone 12A A/C Dryer prior to the use of emzone 12A A/C Stop Leak or A/C System Conditioner. This will help ensure all moisture has been removed from the air conditioning system.

For more information or to order, please contact us.

1/2″ Valve Recharge Hose (Brass) – 13″ / 33cm

The heavy duty Recharge Hose is suitable for all emzone Refrigerant, Stop Leak and associated products. The durable brass connectors ensure a safe and secure fit and includes R134a quick connect. Compatible with R-12 adaptors and A/C Retrofit Conversion Fittings (sold separately).

For more information or to order, please contact us.

1/2″ Valve Recharge Hose w Gauge – 13″ / 33 cm

The heavy duty Recharge Hose with Pressure Gauge is suitable for all emzone Refrigerant, Stop Leak and associated products. Use to determine current pressure status of A/C system and ensure accuracy when recharging. The durable brass connectors ensure a safe and secure fit. Includes R134a quick connect. Compatible with R-12 adaptors and A/C Retrofit Conversion Fittings (sold separately).

For more information or to order, please contact us.

12A A/C Deluxe Recharge & Sealant Kit

This emzone kit contains the necessary items to recharge and seal an A/C system efficiently and safely.
This emzone kit contains:
-2 emzone 12A A/C Cool Refrigerants
-1 emzone 12A A/C Stop Leak
-1 Deluxe Recharge Hose (Brass)
-A/C Retrofit Conversion Fitting
-A/C Refrigerant Oil Tester

For more information or to order, please contact us.

12A A/C Oil Charge

Emzone 12A A/C Oil Charge is a universal lubricant and conditioner designed to reduce friction, replace lost oil due to leaks, and increase compressor life. It is safe for all systems and will not clog or restrict flow.

For more information or to order, please contact us.

12A A/C Stop Leak

Emzone 12A A/C Stop Leak seals leaks permanently in metal and rubber parts, including evaporators, condensers, driers, O-rings, and gasket joints. It also improves system efficiency and prevents future leaks. The emzone 12A A/C Stop Leak is safe for all systems and will not clog or restrict flow. The 114 g can contains sufficient stop leak to stop minor leaks in 2 lb. to 5 lb. A/C systems.

For more information or to order, please contact us.

12A A/C All-In-One

Emzone 12A A/C All-In-One is a multi-purpose product containing: UV Dye for leak detection, Oil Charge universal lubricant, and System Conditioner for O-ring seals. It also helps detect leaks, lubricate A/C systems and repair leaks in O-rings and gasket joints and is system safe.

For more information or to order, please contact us.

12A A/C Cool Refrigerant

Emzone 12A A/C Cool Refrigerant is an environmentally friendly replacement alternative for ozone depleting R-12 and global warming R134a products. It is non-toxic and non-ozone depleting. The 12A A/C Cool Refridgerant also contains high performance oil to improve system efficiency and Universal UV Dye to help with leak detection.

For more information or to order, please contact us.

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